Assembly: Stat;
The ISmVectorAutoRegress interface defines the parameters for vector autoregression calculation or for impulse response function calculation.
ISmVectorAutoRegress
The impulse response function is used to determine dynamic correlation between variables in the vector autoregression. This function describes how a changed endogenous variable affect current and future values of other endogenous variables.
To compute the impulse matrix, define the ImpulseAROrder and ImpulsePeriod properties. The model is computed with the autoregression having the order 1, 2, 3, … ImpulseAROrder, and values of the ISlEquation.AutoRegressionOrder parameter are ignored.
When at least one of the parameters (ImpulseAROrder, ImpulsePeriod) is not specified, a vector autoregressive model is calculated, model autoregression is defined by the ISlEquation.AutoRegressionOrder vector, and ISlEquation.ImpulseMatrix is not computed.
Property name | Brief description | |
Equations | The ISlEquations property determines parameters of an equation collection. | |
ImpulseAROrder | The ImpulseAROrder property determines the autoregression order for an impulse function. | |
ImpulsePeriod | The ImpulsePeriod property determines the period for an impulse function. | |
MissingData | The MissingData property determines missing data treatment method and parameters. | |
ModelPeriod | The ModelPeriod property determines the sample period. | |
VARStatistics | The VARStatistics property returns VAR statistics. |
Property name | Brief description | |
DisplayName | The DisplayName property returns the displayed method name. | |
ErrorByStatus | The ErrorByStatus property returns an error message by the error number. | |
Errors | The Errors property returns a message with all the errors and warnings. | |
Name | The Name property returns the internal method name. | |
PerformanceTime | The PerformanceTime property returns method execution time. | |
Status | The Status property returns the method execution status. | |
SupportsR | The SupportsR property returns whether statistical method can be calculated via R package. | |
UseR | The UseR property determines whether statistical method is calculated via the R package. | |
WarningByStatus | The WarningByStatus property returns a warning text by its number. | |
Warnings | The Warnings property returns the warnings that occurred on method calculation. | |
WarningsCount | The WarningsCount property returns the number of warnings that occurred on method calculation. | |
WarningsNumbers | The WarningsNumbers property returns numbers of the warnings that occurred on method calculation. |
Method Name | Brief description | |
Clone | The Clone method clones a statistical method object. | |
Execute | The Execute method executes a statistical method. | |
LoadFromXML | The LoadFromXML method loads statistical method settings from XML code. | |
SaveToXML | The SaveToXML method unloads statistical method settings to XML code. |
See also: